The holidays are here — don’t miss the chance to create Christmas Promotions your subscribers can redeem right in checkout.

Turn “maybe later” into “I’m in.”

With Promotions in COS Business Engine, you can run real, trackable campaigns across your fiber footprint—welcome offers, seasonal deals, and bundles—without messy workarounds. Customers enter a code in the marketplace (or hit a link that pre-fills it), see the price update instantly, and complete the order with confidence. You get results you can measure.

Unwrap the 2025 COS Advent Calendar: Practical goodies for fiber teams, every day 🎁

It is the holiday season — and this year’s COS Advent Calendar is packed with hands-on treats your team can actually use. Every day until Christmas, we’ll drop a bite-size resource you can put to work right away: fun videos, real-world case studies, seasonal playbooks, whitepapers, and more. Kick off with a hello from Isak & Maren, then dive in!